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ICPR
2000
IEEE
14 years 8 months ago
Integration of Perceptual Grouping and Depth
Different data acquisition methods are tailored at extracting particular characteristics from a scene and by combining their results a more robust scene description can be created...
Juan Andrade-Cetto, Alberto Sanfeliu
ACMICEC
2007
ACM
107views ECommerce» more  ACMICEC 2007»
13 years 11 months ago
A family of growth models for representing the price process in online auctions
Bids during an online auction arrive at unequally-spaced discrete time points. Our goal is to capture the entire continuous price-evolution function by representing it as a functi...
Valerie Hyde, Wolfgang Jank, Galit Shmueli
VMV
2001
118views Visualization» more  VMV 2001»
13 years 8 months ago
On Geometric Evolution and Cascadic Multigrid in Subdivision
A new approach to subdivision based on the evolution of surfaces under curvature motion is presented. Such an evolution can be understood as a natural geometric filter process whe...
Udo Diewald, Serena Morigi, Martin Rumpf
ML
2002
ACM
163views Machine Learning» more  ML 2002»
13 years 7 months ago
Structural Modelling with Sparse Kernels
A widely acknowledged drawback of many statistical modelling techniques, commonly used in machine learning, is that the resulting model is extremely difficult to interpret. A numb...
Steve R. Gunn, Jaz S. Kandola
EMMCVPR
1999
Springer
13 years 11 months ago
Adaptive Bayesian Contour Estimation: A Vector Space Representation Approach
Abstract. We propose a vector representation approach to contour estimation from noisy data. Images are modeled as random elds composed of a set of homogeneous regions contours (bo...
José M. B. Dias